chose examples matching the response

doc/apiv3-documentation.apib

@@ -285,11 +285,11 @@ there are no omissions and no duplicates. However it is not immediately determin
 ## view cursor based [GET]
 
 + Parameters
-    + before (optional, string, `25`) ... Display the elements preceding the given element.
+    + before (optional, string, `bar`) ... Display the elements preceding the given element.
     Note that the value of this parameter is very specific to the collection, a client should not
     try to infer values, but use the **previous** link offered by the collection.
     
-    + after (optional, string, `25`) ... Display the elements succeeding the given element.
+    + after (optional, string, `buz`) ... Display the elements succeeding the given element.
     Note that the value of this parameter is very specific to the collection, a client should not
     try to infer values, but use the **next** link offered by the collection.